CN219458172U - High-performance environment-friendly control cable - Google Patents
High-performance environment-friendly control cable Download PDFInfo
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- CN219458172U CN219458172U CN202223564465.9U CN202223564465U CN219458172U CN 219458172 U CN219458172 U CN 219458172U CN 202223564465 U CN202223564465 U CN 202223564465U CN 219458172 U CN219458172 U CN 219458172U
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- cable
- protective sleeve
- bayonet lock
- protective
- telescopic spring
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Abstract
The utility model discloses a high-performance environment-friendly control cable, which relates to the technical field of cables and comprises a first cable and a second cable, wherein a first protective sleeve is arranged on the right side of the first cable, a second protective sleeve is arranged on the right side of the first protective sleeve, the second cable is arranged on the right side of the second protective sleeve, a first telescopic spring is arranged in the second protective sleeve, and a first clamping pin is arranged above the first telescopic spring. This high performance environment-friendly control cable compares with current ordinary high performance environment-friendly control cable, through being connected cable one with cable two, slide first protective sheath and second protective sheath block, and make bayonet lock compression telescopic spring one, fix bayonet lock one through the bolt, thereby prevented that cable junction from droing, prolonged the life of cable, drive bayonet lock two compression telescopic spring two through pressing the handle, and unscrew the bolt, thereby be convenient for install and dismantle cable interface, also prevented that the droing of cable junction from leading to the electric leakage danger.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a high-performance environment-friendly control cable.
Background
The environment-friendly cable does not contain heavy metals such as lead, cadmium, hexavalent chromium, mercury and the like, does not contain brominated flame retardants, and meets the EU environmental protection instruction and is higher than the index requirement through the test of a third-party detection mechanism on environment-friendly performance. No harmful halogen gas and corrosive gas are generated, the burning amount is small, and the electric wires and cables of the soil are not polluted.
The existing high-performance environment-friendly control cable has poor protection effect on connection between cables, the cables can fall off under the action of external force, and the danger of electric leakage is also likely to occur, so that larger danger can be caused, and the danger of electricity utilization is increased.
In view of the above, research and improvement are being made to solve the existing structural shortcomings, and a high-performance environment-friendly control cable is proposed.
Disclosure of Invention
The utility model aims to provide a high-performance environment-friendly control cable so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high performance environmental protection control cable, includes cable one and cable two, cable one's right side is provided with first protective sheath, and first protective sheath's right side is provided with the second protective sheath, cable two installs in the right side of second protective sheath, the inside of second protective sheath is provided with telescopic spring one, and telescopic spring one's top is provided with bayonet lock one, bayonet lock one's top is provided with the bolt, first protective sheath's top is provided with the protection box, and the inside of protection box is provided with telescopic spring two, telescopic spring two's top is provided with bayonet lock two, and bayonet lock two's top fixedly connected with handle.
Further, be provided with dampproofing sealing washer in the first protective sheath, and dampproofing sponge is provided with in dampproofing sealing washer's the left side, dampproofing sponge's the left side is provided with insulating sealing washer.
Further, the second cable consists of a protective shell, heat-conducting insulating elastic rubber, magnesium oxide insulating powder and a cable core, and the heat-conducting insulating elastic rubber is arranged in the protective shell.
Further, the inside of heat conduction insulating elastic rubber is provided with magnesium oxide insulating powder, and the inside of magnesium oxide insulating powder is provided with the cable core.
Further, the first protective sleeve is in sliding connection with the first cable, the central axis of the first protective sleeve coincides with the central axis of the first cable, and the first protective sleeve is in clamping connection with the second protective sleeve.
Further, the bolt is connected with the bayonet lock in a penetrating way, and the central axis of the bolt is perpendicular to the central axis of the first bayonet lock and coincides with the central axis of the first bayonet lock.
Further, the second bayonet lock is connected with the first protective sleeve through the second telescopic spring in an elastic mode, the central axis of the second bayonet lock is perpendicular to the outer surface of the first protective sleeve, and the second bayonet lock is connected with the first protective sleeve in a penetrating mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the first cable, the first protective sleeve, the second cable, the first telescopic spring, the clamping pin I, the bolt, the protective box, the second telescopic spring, the clamping pin II and the handle, the first cable is connected with the second cable, the first protective sleeve is clamped with the second protective sleeve in a sliding manner, the clamping pin I compresses the first telescopic spring, and the clamping pin I is fixed through the bolt, so that the falling of a cable connection part is prevented, the service life of the cable is prolonged, the clamping pin II is driven to compress the second telescopic spring through pressing the handle, and the bolt is unscrewed, so that the installation and the disassembly of a cable interface are facilitated, and the leakage danger caused by the falling of the cable connection part is prevented;
2. according to the utility model, through the arrangement of the dampproof sealing ring, the dampproof sponge and the insulating sealing ring, the dampproof sponge and the insulating sealing ring are arranged between the first protective sleeve and the second protective sleeve, so that the penetration of water is prevented, the short circuit is caused, and the use safety of the cable is improved;
3. according to the utility model, through the arrangement of the protective shell, the heat-conducting insulating elastic rubber, the magnesium oxide insulating powder and the cable core, the magnesium oxide insulating powder is filled around the cable core and wrapped by the heat-conducting insulating elastic rubber, and the protective shell is arranged on the outer surface of the heat-conducting insulating elastic rubber, so that the service life of the cable is prolonged, and the aging caused by the overhigh temperature of the cable is prevented.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a schematic diagram of a two-sectional structure of the cable of the present utility model.
In the figure: 1. a first cable; 2. a first protective sleeve; 3. a second protective sleeve; 4. a second cable; 5. a first telescopic spring; 6. a first clamping pin; 7. a bolt; 8. a protection box; 9. a second telescopic spring; 10. a second bayonet lock; 11. a handle; 12. a moisture-proof sealing ring; 13. a moisture-proof sponge; 14. an insulating seal ring; 15. a protective housing; 16. a thermally conductive insulating elastic rubber; 17. magnesium oxide insulating powder; 18. a cable core.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, a high-performance environment-friendly control cable comprises a first cable 1 and a second cable 4, wherein a first protective sleeve 2 is arranged on the right side of the first cable 1, a second protective sleeve 3 is arranged on the right side of the first protective sleeve 2, the first protective sleeve 2 is in sliding connection with the first cable 1, the central axis of the first protective sleeve 2 coincides with the central axis of the first cable 1, the first protective sleeve 2 is in clamping connection with the second protective sleeve 3, the second cable 4 is arranged on the right side of the second protective sleeve 3, a first telescopic spring 5 is arranged in the second protective sleeve 3, a first clamping pin 6 is arranged above the first telescopic spring 5, a bolt 7 is arranged above the first clamping pin 6, the bolt 7 is in penetrating connection with the first clamping pin 6, the central axis of the bolt 7 coincides with the central axis of the first clamping pin 6 vertically, a protection box 8 is arranged above the first protective sleeve 2, the inside of the protection box 8 is provided with a telescopic spring II 9, a bayonet lock II 10 is arranged above the telescopic spring II 9, a handle 11 is fixedly connected above the bayonet lock II 10, the bayonet lock II 10 is elastically connected with the first protection sleeve 2 through the telescopic spring II 9, the central axis of the bayonet lock II 10 is perpendicular to the outer surface of the first protection sleeve 2, the bayonet lock II 10 is in penetrating connection with the first protection sleeve 2, the first cable 1 is connected with the second cable 4, the first protection sleeve 2 is clamped with the second protection sleeve 3 in a sliding manner, the bayonet lock I6 compresses the telescopic spring I5, the bayonet lock I6 is fixed through a bolt 7, so that the falling of a cable joint is prevented, the service life of a cable is prolonged, the bayonet lock II 10 is driven to compress the telescopic spring II 9 through the pressing of the handle 11, the bolt 7 is unscrewed, and the cable interface is convenient to install and detach, and the danger of electric leakage caused by the falling-off of the cable connection part is also prevented.
As shown in fig. 3 to 4, the moisture-proof sealing ring 12 is arranged in the first protective sleeve 2, the moisture-proof sponge 13 is arranged at the left side of the moisture-proof sealing ring 12, the insulating sealing ring 14 is arranged at the left side of the moisture-proof sponge 13, the moisture-proof sealing ring 12, the moisture-proof sponge 13 and the insulating sealing ring 14 are arranged between the first protective sleeve 2 and the second protective sleeve 3, so that the penetration of water is prevented, the use safety of the cable is improved, the second cable 4 is composed of the protective shell 15, the heat-conducting insulating elastic rubber 16, the magnesium oxide insulating powder 17 and the cable core 18, the heat-conducting insulating elastic rubber 16 is arranged in the heat-conducting insulating elastic rubber 16, the magnesium oxide insulating powder 17 is arranged in the magnesium oxide insulating powder 17, the cable core 18 is wrapped by the heat-conducting insulating elastic rubber 16, and the protective shell 15 is arranged on the outer surface of the heat-conducting insulating elastic rubber 16, so that the service life of the cable is prolonged, and the aging caused by the too high temperature of the cable is prevented.
Working principle: when the high-performance environment-friendly control cable is used, firstly, the periphery of the cable core 18 is filled with magnesium oxide insulating powder 17 and wrapped by the heat-conducting insulating elastic rubber 16, and the outer surface of the heat-conducting insulating elastic rubber 16 is provided with a protective shell 15, so that the service life of the cable is prolonged, aging caused by overhigh temperature of the cable is also prevented, the moisture-proof sealing ring 12, the moisture-proof sponge 13 and the insulating sealing ring 14 are arranged between the first protective sleeve 2 and the second protective sleeve 3, so that water penetration is prevented, the short circuit is caused, the use safety of the cable is improved, the first cable 1 is connected with the second cable 4, the first clamping pin 6 is clamped by sliding the first protective sleeve 2 and the second protective sleeve 3, the first clamping pin 6 is compressed by the bolt 7, the first clamping pin 6 is fixed by the bolt 7, the falling of the cable connection position is prevented, the service life of the cable is prolonged, the second clamping pin 10 is driven by pressing the handle 11, the bolt 7 is unscrewed, the cable interface is conveniently installed and the cable interface is detached, and the danger caused by the falling of the cable connection position is prevented, namely the working principle of the high-performance environment-friendly control cable.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a high performance environmental protection control cable, includes cable one (1) and cable two (4), its characterized in that, the right side of cable one (1) is provided with first protective sheath (2), and the right side of first protective sheath (2) is provided with second protective sheath (3), install in the right side of second protective sheath (3) cable two (4), the inside of second protective sheath (3) is provided with telescopic spring one (5), and telescopic spring one (5) top is provided with bayonet lock one (6), bayonet lock one (6) top is provided with bolt (7), the top of first protective sheath (2) is provided with protection box (8), and the inside of protection box (8) is provided with telescopic spring two (9), telescopic spring two (9) top is provided with bayonet lock two (10), and the top fixedly connected with handle (11) of bayonet lock two (10).
2. The high-performance environment-friendly control cable according to claim 1, wherein a moisture-proof sealing ring (12) is arranged in the first protective sleeve (2), a moisture-proof sponge (13) is arranged on the left side of the moisture-proof sealing ring (12), and an insulating sealing ring (14) is arranged on the left side of the moisture-proof sponge (13).
3. The high-performance environment-friendly control cable according to claim 2, wherein the second cable (4) is composed of a protective shell (15), heat-conducting insulating elastic rubber (16), magnesium oxide insulating powder (17) and a cable core (18), and the heat-conducting insulating elastic rubber (16) is arranged inside the protective shell (15).
4. A high performance environmental protection control cable according to claim 3, characterized in that the heat conductive insulating elastic rubber (16) is internally provided with magnesium oxide insulating powder (17), and the magnesium oxide insulating powder (17) is internally provided with a cable core (18).
5. The high-performance environment-friendly control cable according to claim 1, wherein the first protective sleeve (2) is in sliding connection with the first cable (1), the central axis of the first protective sleeve (2) coincides with the central axis of the first cable (1), and the first protective sleeve (2) is in clamping connection with the second protective sleeve (3).
6. The high-performance environment-friendly control cable according to claim 1, wherein the bolt (7) is in penetrating connection with the first bayonet lock (6), and the central axis of the bolt (7) is perpendicular to the central axis of the first bayonet lock (6) and coincides with the central axis of the first bayonet lock.
7. The high-performance environment-friendly control cable according to claim 1, wherein the second bayonet lock (10) is elastically connected with the first protective sleeve (2) through the second telescopic spring (9), the central axis of the second bayonet lock (10) is perpendicular to the outer surface of the first protective sleeve (2), and the second bayonet lock (10) is in penetrating connection with the first protective sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564465.9U CN219458172U (en) | 2022-12-30 | 2022-12-30 | High-performance environment-friendly control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564465.9U CN219458172U (en) | 2022-12-30 | 2022-12-30 | High-performance environment-friendly control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219458172U true CN219458172U (en) | 2023-08-01 |
Family
ID=87414872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223564465.9U Active CN219458172U (en) | 2022-12-30 | 2022-12-30 | High-performance environment-friendly control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219458172U (en) |
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2022
- 2022-12-30 CN CN202223564465.9U patent/CN219458172U/en active Active
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